On 2/2/21 12:29 AM, Kalle Valo wrote:
Kai-Heng Feng <kai.heng.feng@xxxxxxxxxxxxx> writes:
On Wed, Aug 5, 2020 at 7:24 PM Kai-Heng Feng
<kai.heng.feng@xxxxxxxxxxxxx> wrote:
Hi Tony,
On Aug 5, 2020, at 19:18, Tony Chuang <yhchuang@xxxxxxxxxxx> wrote:
8821CE with RFE 2 isn't supported:
[ 12.404834] rtw_8821ce 0000:02:00.0: rfe 2 isn't supported
[ 12.404937] rtw_8821ce 0000:02:00.0: failed to setup chip efuse info
[ 12.404939] rtw_8821ce 0000:02:00.0: failed to setup chip information
NACK
The RFE type 2 should be working with some additional fixes.
Did you tested connecting to AP with BT paired?
No, I only tested WiFi.
The antenna configuration is different with RFE type 0.
I will ask someone else to fix them.
Then the RFE type 2 modules can be supported.
Good to know that, I'll be patient and wait for a real fix.
It's been quite some time, is support for RFE type 2 ready now?
It looks like this patch should add it:
https://patchwork.kernel.org/project/linux-wireless/patch/20210202055012.8296-4-pkshih@xxxxxxxxxxx/
New firmware (rtw8821c_fw.bin) is also needed. That is available at
https://github.com/lwfinger/rtw88.git.
Larry
